Koala Sublimation Paper 13x19 in 120gsm 120 Sheets - High Transfer

In this review of the Koala sublimation paper, the bottom line is straightforward: it is aimed at small businesses and hobbyists who need reliable, high-transfer sheets for vibrant prints on light-colored polyester and coated blanks. The pack of 120 sheets of 13x19 in 120gsm paper promises an ultra high transfer rate and true color reproduction, so anyone producing tumblers, shirts, mugs or fabric items will appreciate the consistency and instant-dry surface. The reviewer found it particularly useful where heavy ink coverage is required and when quick turnaround without smudging is important.

Key Features

• High transfer rate: Over 98% transfer efficiency preserves detail and reduces wasted ink when transferring images to coated or polyester items.
• Instant dry surface: Prints come off the printer ready to handle with minimal smudging or drying time, speeding up production workflow.
• Designed for heavy saturation: Handles both light and heavy ink coverage without cracking or fading after heat transfer.
• Wide compatibility: Works with many sublimation printers and modified inkjet printers using sublimation ink, fitting common printer models used in small shops.
• Large pack size: One package includes 120 sheets of 13x19 in 120gsm paper, plus transfer instructions and a logo pattern to identify the printable side quickly.
• Versatile applications: Suitable for tumblers, T-shirts, socks, mugs, phone cases, metal plates and other polyester or coated sublimation blanks.

Who It's For

The Koala sublimation paper is best for crafters, print shop owners and hobbyists who regularly produce polyester garment prints, ceramic mugs and coated tumblers and need a cost-effective paper that maintains color precision. Its 13x19 in size and 120-sheet count make it practical for medium-run projects where consistent transfers reduce remakes and ink waste.

It is not for users who plan to print on dark-colored fabrics or non-coated cotton items, since sublimation requires polyester content or special coatings and only works with sublimation ink. Also, purchasers with printers that frequently jam on heavier sheets should test a small quantity first, as some users reported paper handling issues in specific printer setups.

Pros & Cons

Pros

• Excellent color release and accuracy, producing bright, vibrant transfers.
• High transfer efficiency saves ink and keeps detail in saturated images.
• Instant-dry finish reduces smearing and speeds up multi-step workflows.
• Large 120-sheet pack reduces repurchasing frequency for busy users.

Cons

• Some users report occasional printer jamming or lines on prints, so printer testing is advised.
• Only compatible with sublimation ink and light-colored polyester or coated blanks, limiting textile choices.

Specifications

Paper size	13x19 in
Weight	120 gsm
Sheet count	120 sheets
Compatibility	All sublimation printers and many modified inkjet printers with sublimation ink
Transfer rate	Over 98% ultra high transfer
Printable side marking	Koala logo pattern on back to find printable side

Our Verdict

Koala sublimation paper 13x19 in 120gsm is a strong choice for makers who need reliable color fidelity and high transfer rates in medium-run production. It offers good value through ink savings and a large sheet count, but buyers should confirm printer compatibility and remember it only works with sublimation ink and polyester or coated blanks.

Frequently Asked Questions

Can I use this paper with regular ink?
No. This paper requires sublimation ink to transfer; regular ink will not work for heat transfers.

Will it work on dark shirts?
No. Sublimation paper only works on light-colored polyester fabric or polyester-coated items and materials with sufficient polyester content.

Does the pack include instructions?
Yes. Each package contains transfer instructions and the paper has a logo pattern to show the printable side.